{"refrec":{"BRefID":285547,"RR":"<b>Weijtjens, W.; Verbelen, T.; De Sitter, G.; Devriendt, C.</b> (2016). Foundation structural health monitoring of an offshore wind turbinea full-scale case study. <i>Structural Health Monitoring 15(4)</i>: 389-402. <a href=\"https://dx.doi.org/10.1177/1475921715586624\" target=\"_blank\">https://dx.doi.org/10.1177/1475921715586624</a>","BEntID":277572,"PublicFlag":1,"CheckedFlag":1,"wosflag":1,"vabbflag":1,"RefStringPartII":". <i>Structural Health Monitoring 15(4)</i>: 389-402. <a href=\"https://dx.doi.org/10.1177/1475921715586624\" target=\"_blank\">https://dx.doi.org/10.1177/1475921715586624</a>","DocTypID":8,"DocType":"Journal article","MarineFlag":1,"FreshFlag":0,"BrackishFlag":0,"TerrestrialFlag":0,"Authorstring":"Weijtjens, W.; Verbelen, T.; De Sitter, G.; Devriendt, C.","OrigTitleTranslFlag":0,"Authorstringtrunc":"Weijtjens, W. <i>et al.</i>","Englishabstract":"In this contribution, first, the results in the development of a structural health monitoring approach for the foundations of an offshore wind turbine based on its resonance frequencies will be presented. Key problems are the operational and environmental variability of the resonance frequencies of the turbine that potentially conceal any structural change. This article uses a (non-)linear regression model to compensate for the environmental variations. An operational case-by-case monitoring strategy is suggested to cope with the dynamic variability between different operational cases of the turbine. Real-life data obtained from an offshore turbine on a monopile foundation are used to validate the presented strategy and to demonstrate the performance of the presented approach. First, the results indicate an overall stiffening of the investigated structure.","AbstractOtherLang":null,"BibLvlCode":"AS","StandardTitle":"Foundation structural health monitoring of an offshore wind turbinea full-scale case study","OrigTitleLangCode":"en","OrigTitleLangCodeExtended":"eng","OrigTitleLangID":15,"DateLastModified":{"date":"2024-12-10 01:33:17.368041","timezone_type":1,"timezone":"+01:00"},"UserAccessRight":null,"UserAccID":null,"AuthorKeywords":"Foundation monitoring; offshore wind turbine; operational modalanalysis; data normalization; operational and environmental variability","OtherDescriptors":null,"Notes":null,"AnaPub":2016,"MonPub":null,"DateUpdate":"2017-05-19","DateCreate":"2017-05-16","SecASFANote":null,"ConfID":null,"PeerRev":1,"VlizCoreFlag":1,"WoScode":"WOS:000382979100002","VABBcode":null,"OpenAcc":0,"DOI":"10.1177/1475921715586624"},"refs":null,"anarec":{"AnaID":285547,"PubliDate":2016,"Pagination":"389-402","XtraPublOfAnaID":null,"ISBN":null,"Volume":"15","Issue":"4","BRefMon":null,"BRefMonRR":null,"BRefXtra":null,"BRefXtraRR":null,"SerBRefID":259117,"SerRR":"Structural Health Monitoring. Sage: London.  ISSN 1475-9217; e-ISSN 1741-3168","StandardTitleSer":"Structural Health Monitoring","ISSN":"1475-9217","AbbrevSer":null,"StandardTitleMon":null,"StartPage":389,"Pages":14,"ToPubliDate":null,"BRefBibLvlCode":"S","SerNotes":null},"monrec":null,"serrec":null,"relations":null,"relationsRev":null,"addrec":null,"othpubs":null,"ownerships":null,"authors":[{"AutName":"Weijtjens","Firstname":"Wout","Initials":"W.","Affiliation":"Acoustics and Vibrations Research Group (AVRG), Vrije Universiteit Brussel","Discriminator":null,"CorporateFlag":0,"BEntID":277572,"AutID":188871,"OrderNr":1,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AVRG","InsFSN":"Vrije Universiteit Brussel; Faculteit Ingenieurswetenschappen; Vakgroep Toegepaste Mechanica; Acoustics and Vibration Research Group","ORCID":"0000-0003-4068-8818","PersID":30648,"InsID":12923},{"AutName":"Verbelen","Firstname":"Tim","Initials":"T.","Affiliation":"Acoustics and Vibrations Research Group (AVRG), Vrije Universiteit Brussel","Discriminator":null,"CorporateFlag":0,"BEntID":277572,"AutID":188872,"OrderNr":2,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AVRG","InsFSN":"Vrije Universiteit Brussel; Faculteit Ingenieurswetenschappen; Vakgroep Toegepaste Mechanica; Acoustics and Vibration Research Group","ORCID":null,"PersID":33371,"InsID":12923},{"AutName":"De Sitter","Firstname":"Gert","Initials":"G.","Affiliation":"Acoustics and Vibrations Research Group (AVRG), Vrije Universiteit Brussel","Discriminator":null,"CorporateFlag":0,"BEntID":277572,"AutID":188873,"OrderNr":3,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AVRG","InsFSN":"Vrije Universiteit Brussel; Faculteit Ingenieurswetenschappen; Vakgroep Toegepaste Mechanica; Acoustics and Vibration Research Group","ORCID":null,"PersID":30616,"InsID":12923},{"AutName":"Devriendt","Firstname":"Christof","Initials":"C.","Affiliation":"Acoustics and Vibrations Research Group (AVRG), Vrije Universiteit Brussel","Discriminator":null,"CorporateFlag":0,"BEntID":277572,"AutID":188874,"OrderNr":4,"DegrID":null,"EditorFlag":0,"CorrespFlag":0,"IllustratorFlag":0,"ReviserFlag":0,"TranslatorFlag":0,"InsAcronym":"AVRG","InsFSN":"Vrije Universiteit Brussel; Faculteit Ingenieurswetenschappen; Vakgroep Toegepaste Mechanica; Acoustics and Vibration Research Group","ORCID":"0000-0001-7041-9948","PersID":30615,"InsID":12923}],"mapdetails":null,"datasets":null,"monographs":null,"monparts":null,"serparts":null,"BEntOpen":null,"BEntPrivate":null,"availability":null,"litstyles":null,"thespers":null,"arch2discl":null,"SERpubls":[{"PublName":"Sage","City":"London"}],"MONpubls":null,"pictures":[],"thestermsPath":null,"thestermsASFA":null,"taxtermsASFA":null,"geotermsASFA":null,"collections":null,"conf":null,"proj":null,"Physdatasets":null,"spcols":{"222":{"SpName":"BMB - Belgische Mariene Bibliografie","SpColID":222,"ParSpColID":null,"TopParID":null,"ShortName":"BMB","URLLocation":null,"LibID":36,"OpenRepoFlag":null,"SpTypID":null,"TopParIDNotWebsite":null,"SpColPath":"BMB"}},"doi":null,"publs":null,"serparttypes":null,"monauthors":null,"MParts":null,"SParts":null,"hLibs":null,"langs":[{"BEntID":277572,"AbstractFlag":0,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"},{"BEntID":277572,"AbstractFlag":1,"LangID":15,"LangCode":"en","Lang":"English","DutchTerm":"Engels","LangCodeExtended":"eng"}],"urls":[{"URL":"https://dx.doi.org/10.1177/1475921715586624","externalID":"10.1177/1475921715586624","URLTypeCode":"DOI","URLID":55277,"URLTypID":13,"URLType":"DOI","URLPrefix":"http://dx.doi.org/"}],"thesterms":null,"taxterms":null,"geoterms":null,"othterms":null,"asfacodes":null,"asfa2codes":null,"thestermsFRIS":null,"taxtermsFRIS":null,"geotermsFRIS":null,"othtermsFRIS":null,"resmessage":"","complete":1,"sessions":{"newSesName":"Lyssens, Liesbeth, L.","newSesDate":{"date":"2017-05-16 19:56:26.930000","timezone_type":3,"timezone":"Europe/Brussels"},"updSesName":"Bouchti, Zohra, Z.","updSesDate":{"date":"2017-05-19 08:43:09.030000","timezone_type":3,"timezone":"Europe/Brussels"}}}